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SchneiderCVE-2021-22709

HistoryMar 11, 2021 - 9:15 p.m.

CVE-2021-22709

2021-03-1121:15:12

CWE-119

schneider

web.nvd.nist.gov

cwe-119

memory buffer

vulnerability

scada system

igss

cgf file

remote code execution

data loss

nvd

cve-2021-22709

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

65.7%

JSON

A CWE-119:Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability exists in Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior, which could result in loss of data or remote code execution when malicious CGF (Configuration Group File) file is imported to IGSS Definition.

Affected configurations

Nvd

Node

schneider-electricinteractive_graphical_scada_systemRange≤15.0.0.21041

VendorProductVersionCPE
schneider-electricinteractive_graphical_scada_system*cpe:2.3:a:schneider-electric:interactive_graphical_scada_system:*:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
schneider-electric	interactive_graphical_scada_system	*	cpe:2.3:a:schneider-electric:interactive_graphical_scada_system::::::::

CNA Affected

[
  {
    "product": "Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Interactive Graphical SCADA System (IGSS) Definition (Def.exe) V15.0.0.21041 and prior"
      }
    ]
  }
]

References

download.schneider-electric.com/files?p_Doc_Ref=SEVD-2021-068-01

www.se.com/ww/en/download/document/SEVD-2021-068-01

Social References

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

AV:N/AC:M/Au:N/C:C/I:C/A:C

CVSS3

7.8

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

EPSS

0.003

Percentile

65.7%

JSON

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